[FIX] Replace Functionality upon Enter

Author: RajWorking

index.html

@@ -121,11 +121,11 @@
                   <div class="dropdown-item">
                     <div style="display: flex;">
                       <div style="margin: 5px;">
-                        <button class="button is-small is-primary" onclick="findAndReplace()">Replace</button>
+                        <button class="button is-small is-primary" id="replaceButton" onclick="findAndReplace()">Replace</button>
                       </div>
 
                       <div style="margin: 5px;">
-                        <button class="button is-small is-primary" onclick="findAndReplace(true)">Replace All</button>
+                        <button class="button is-small is-primary" id="replaceAllButton" onclick="findAndReplace(true)">Replace All</button>
                       </div>
                     </div>
                   </div>

javascript/tooltip.js

@@ -101,6 +101,14 @@ function findAndReplace(all = false) {
   }
 }
 
+document.getElementById("replaceTerm")
+  .addEventListener("keyup", function (event) {
+    event.preventDefault();
+    if (event.key === "Enter") {
+      document.getElementById("replaceButton").click();
+    }
+  });
+
 // this function is activated on mouseup after user has highlighted text
 function addShareTool(a, previousSelection) {
   // if annotation mode on